3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| TehWilberforce | 1 | 1961 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.041 | 0.041 | 0.041 | 7.0 | -7 | -7 | 1193 | 1193 | 3128 |
| SRMFix | 0.923 | 0.923 | 0.923 | 204.8 | 205 | 205 | 1405 | 1405 | 4695 |
| initial | 0.987 | 0.987 | 0.987 | 118.9 | 119 | 119 | 1319 | 1319 | 5331 |
| EloSRM | 1.058 | 1.058 | 1.058 | 322.0 | 322 | 322 | 1961 | 1961 | 4516 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-12-22 | SRM 456 | 2 | 246 | 512.02 | 1.06 | 322 | 1961 | 4516 | -7 | 1193 | 3128 |